SN

Seiko Nakasuna

HI Hitachi: 1 patents #814 of 2,935Top 30%
📍 Hitachinaka, JP: #68 of 240 inventorsTop 30%
Overall (1989): #58,423 of 140,708Top 45%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4885643 VTR-integrated camera having playback function with movable lens cover for enabling recording mode and playback mode and method therefor Shigeru Ichimura, Takeshi Kawarai, Takanori Nishiyama, Shuji Toyoshima 1989-12-05